docs: Update `meteor-theme-hexo` to 1.0.4.
docs: Update `meteor-theme-hexo` to 1.0.4.

To enable Prism syntax highlighting.

[0] https://github.com/meteor/meteor-theme-hexo/pull/61

apollographql/apollo-android,apollostack/apollo-android,apollostack/apollo-android,apollographql/apollo-android,apollostack/apollo-android,apollographql/apollo-android